SHARPENING OF THE TOP AND FACE OF TEETH WITH PERIPHERAL GRINDING WHEEL
HIGHLIGHTS
- EASY TO USE: Control panel with on-screen guided instructions
- LOW MAINTENANCE: Hydraulic free for trouble free maintenance
- EXCELLENT QUALITY PRICE
- Full automation with a rational price: 5 CNC axes for automatic work programmable from the control panel
- Programmable tooth pitch
- Automatic sharpening of the top and face of circular saw blades with carbide tip
- Very compact machine with a wide range of disc diameters: from 100 to 850 mm.
ELITE SVG 850. THE SMART CHOICE.
The ELITE SVG 850 model is our new sharpening machine for the top and face of all common tooth geometries in circular saw blades with carbide tip for circular blades for circular blade diameters from ø100 to 850 mm.
An innovative machine with a grinding system perfect for cutting melamine or laminated wood without chipping or marking the wood. It uses the famous peripheral grinding wheel system to obtain a saw blade with a very smooth cutting edge. Designed to be fully automatic, without superfluous additional costs. No complicated extras that can easily break or costly to repair.
With 5 CNC axis for complete machining of all common tooth geometries in one cycle. Short travel paths ensure fast grinding operation.
X, Y, Z, A, B:
A: Tooth advancement
B: Cutting angle
X: Sharpening load
Y: Lateral angle of the tooth
Z: Sharpening path
The optimal design of the cabin ensures easy adjustment of the saw blade.
Presentation
PROGRAMMING THE SHARPENING OF THE TOP OF THE TOOTH
The touch screen allows for quick and easy programming.
The tooth shape can be selected at the bottom of the screen. The data necessary for sharpening the tooth appears in the central part of the screen when the tooth type is selected.
STANDARD TOP TOOTH SHAPES
PROGRAMMING THE SHARPENING OF THE FACE OF THE TOOTH
The screen for programming the face sharpening allows you to select, among others, the type of grinding wheel sharpening: Enter sharpening, move the wheel away and leave without sharpening. Or go in sharpening and come out polishing with the grinding wheel.
Likewise, you can select the direction of rotation of the wheel: Left, right or change the direction for each tooth. As well as the rotation speed of the grinding wheel.
STANDARD TOOTH FACE SHAPES
NEW WELD TEETH OR BROKEN TEETH
Broken teeth or new teeth can be added and modified easily. And then activate or deactivate this function without having to modify the entered values. Very useful for example to skip broken teeth during sharpening the face, but deactivate this option when sharpening the back.
ELITE SVG 850. HOW IT WORKS
Easy to use control panel
The color touch screen control panel allows creation or editing of a program while the machine is working on another program. Among the programmable values are:
- Tooth angle programming: The grinding wheel axis will automatically move to the value entered in the program.
- Sharpening path
- Sharpening load
- Sharpening speed
- Tooth pitch
- Advancement speed of the teeth indexing finger
- Number of teeth
- Broken teeth
Up to 7 teeth/minute in triple-chip tooth
You can go fast when it is needed!
All the movements has been optimized to reduce dead times.
Grinding wheel rotation speed variable from 2.500 to 5.000 RPM
Our machines include the variable frequency drive as a standard feature, so you can adjust grinding wheel speed at the optimal value and also reduces energy consumption.
Integrated coolant equipment
Machine operates with water-soluble coolant or grinding oil for better sharpening quality and longer grinding wheel life.
Integrated coolant system with 220-liter tank and removable grates for easy cleaning.
Easy access and maintenance
At the back of the machine we find the electrical panel at the bottom and the mechanical system at the top, both protected by their corresponding easy-access panel, which also reduces the total space needed for the machine.
ELITE SVG 850. EQUIPMENT INCLUDED
- Saw holder for incisors with a diameter of 100 to 210 mm.
- Saw holder for discs with a diameter of 210 to 850 mm.
- Centering ring: ø30 mm.
- Grinding wheel holder for face and back sharpening wheels
- 3 mm. feed pawl
- Lighting of the work area using LED lamp
- Device for sharpening saws of equal diameters
- Machine closed by enclosure.
- Prepared for connection to a machine filtration system or a centralized filtration system.
ELITE SVG 850. SPECIFICATIONS
| TECHNICAL DATA | SVG 850 |
|---|---|
| Saw blade outside diameter | From ø100 to ø850 mm. (4" to 33,5") |
| Saw blade hole diameter | From ø10 mm. |
| Saw blade thickness | Up to 8 mm. |
| Tooth pitch | Up to 125 mm. |
| TOP GRINDING | |
| Clearance angle | From +5º to +25º |
| Bevel angle | From -45º to +45º |
| Grinding path | Up to 25 mm. |
| Available tooth shapes | Flat (F) - Single bevel (L/H or R/H) - Alternate (ATB) - Alternate and bevel (HGB) - Pointed tooth (PTR) - Triple chip (TRZ) - Pointed and flat - Triple chip and flat (TCG) - Double triple chip (D/T/C) - Combination (SLR) |
| FACE GRINDING | |
| Hook angle | From -10º to +25º |
| Grinding path | Up to 20 mm. |
| Available tooth shapes | Standard face flat |
| OTHER DATA | |
| Grinding wheel motor | 0,33 kW |
| Grinding wheel speed | Adjustable from 2500 to 5000 RPM |
| Grinding wheel diameter for top | ø150 mm. |
| Grinding wheel diameter for face | ø175 / 200 mm. |
| 5 CNC axis | A: feed pawl - B: tooth hook angle - X: grinding load - Y: tooth lateral angle - Z: grinding path |
| Machine dimensions | 1650 x 1200 x 1900 mm. |
| Machine weight | 640 Kg. |
TECHNICAL REQUIREMENTS
6 bar air connection required.
Connection voltage: 220/400V 2Ph 50/60Hz
Required connection power: 1.5 kW
RECOMMENDED OPTIONAL ACCESSORIES
For better sharpening quality, it is recommended to equip the machine with the filtration system ELITE FILTRAmaq UNO. Filtration down to 2 µm.
DOWNLOAD LEAFLET
VIEW USER MANUAL
MACHINES COMPARISONS AT A GLANCE
| MODEL | TOP GRINDING | FACE GRINDING | BACK OFF GRINDING | SIDES GRINDING |
|---|---|---|---|---|
| AVB 850 | All tooth shapes | All tooth shapes | No | No |
| AVB 750 | All tooth shapes | All tooth shapes | No | No |
| SVG 850 | All tooth shapes | Flat teeth | No | No |
| SVG 750 | All tooth shapes | Flat teeth | No | No |
| MVB 850 | Flat teeth | Flat teeth | Yes | No |
| MVB 750 | No | No | Yes | No |
| MVB 670 | Chipbreaker slots | No | No | No |
| MVB 650 | No | Hollow face | No | No |
| GBT 851 | No | No | No | Yes both sides at same time |
| GBT 850 | No | No | No | Yes both sides at same time |
| GBT 750 | No | No | No | Yes: One side at a time |